html {
  background-color: black;
}

body {
  padding: 0;
  margin: 0;
  width: 100vw;
  height: 100vh;
  font-size: .18rem;
  overflow: hidden;
  position: relative;
  color: #fff;
}

//  阻止文字选中
div {
  -webkit-user-select: none;
  /*webkit浏览器*/
  -moz-user-select: none;
  /*火狐*/
  -ms-user-select: none;
  /*IE10*/
  user-select: none;

  // &::-webkit-scrollbar {
  //   display: none;
  // }

  // scrollbar-width: none; /* firefox */
  // -ms-overflow-style: none; /* IE 10+ */
}

/* 将鼠标光标设置为小手形状 */
.cursor-pointer {
  cursor: pointer;
}

img {
  position: absolute;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.hide-scrollbar {
  scrollbar-width: none;
  /* firefox */
  -ms-overflow-style: none;
  /* IE 10+ */

  &::-webkit-scrollbar {
    display: none;
  }
}

input,
button {
  border: none;
  outline: none;
  padding: 0;
  margin: 0;

  // 去除 edge 小眼睛
  &::-ms-reveal,
  &::-ms-clear {
    display: none;
  }
}